SciELO - Scientific Electronic Library Online

 
available issuesvol.28 issue5vol.28 suppl. author indexsubject indexarticles search
Home Pagealphabetic serial listing   RSS

Química Nova
Print version ISSN 0100-4042

 

Table of contents
Quím. Nova vol.28 no.6 São Paulo Nov./Dec. 2005

 Editorial
  
 ·  A avaliação por pares


        · text in Portuguese     · pdf in Portuguese
  
 Artigo
  
 ·  Persistent organic pollutants in two reservoirs along the Paraíba do Sul-Guandu River system, Rio de Janeiro, Brazil
Brito, Elcia Margareth Souza; Vieira, Elisa Diniz Reis; Torres, João Paulo Machado; Malm, Olaf

        · abstract in English     · text in English     · pdf in English
  
 ·  Physico-chemical alterations of sunflower, corn and soybean oils in deep fat frying
Jorge, Neuza; Soares, Bruno Bellei Prazeres; Lunardi, Vanessa Martins; Malacrida, Cassia Roberta

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Pd/g-Al2O3 catalyst: particle size effect in the catalytic ativity for CH4 combustion
Dallago, Rogério Marcos; Baibich, Ione Maluf; Gigola, Carlos

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Study of nitrogen in the combustion of natural gas
Rangel, Leonardo Paes; Büchler, Pedro Maurício

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Processing and optical characterization of poly(styrene sulphonate) films doped with neodymium
Cristovan, Fernando H.; Eiras, Sebastião P.; Cruz, Welington O.; Marletta, Alexandre; Balogh, Debora T.; Laureto, Edson; Duarte, José L.; Dias, Ivan F. L.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Quantification of atmosphere - soil mercury fluxes by using a dynamic flux chamber: application at the Negro River basin, Amazon
Magarelli, Gabriella; Fostier, Anne Hélène

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  The use of pesticides in sugar cane at the Corumbataí river basin and the risk of water pollution
Armas, Eduardo Dutra de; Monteiro, Regina Teresa Rosim; Amâncio, Armando Valler; Correa, Rui Marcos Lopes; Guercio, Miguel Antonio

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Isolation of the alkaloid ricinine from the leaves of Ricinus communis (Euphorbiaceae) through counter-current chromatography
Leite, Ana Cristina; Cabral, Elaine Cristina; Santos, Djalma Antônio P. dos; Fernandes, João Batista; Vieira, Paulo Cezar; Silva, M. Fátima das G. F. da

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Sesquiterpenes from the stem of Pilocarpus riedelianus and antimicrobial activity
Guerreiro, Gisleine; Lima, Janete Eliza S. de; Fernandes, João Batista; Silva, M. Fátima das G. F. da; Vieira, Paulo Cezar; Magalhães, Claudia Maria I.; Pagnocca, Fernando Carlos; Bueno, Odair Corrêa; Hebling, Maria José Aparecida; Pirani, José Rubens

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Antifungal compounds of Xylaria sp., an endophytic fungus isolated from Palicourea marcgravii (Rubiaceae)
Cafêu, Mariana C.; Silva, Geraldo H.; Teles, Helder L.; Bolzani, Vanderlan da S.; Araújo, Ângela R.; Young, Maria Cláudia M.; Pfenning, Ludwig H.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Pentacyclic triterpenoids from the leaves of Terminalia brasiliensis
Araújo, Delton Sérvulo; Chaves, Mariana H.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Determination of manganese in particulate matter of workplace environments using a boron-doped diamond electrode and cathodic stripping square wave voltammetry
Felix, Fabiana da Silva; Barros, Rita de Cássia Mendes de; Lichtig, Jaim; Masini, Jorge C.; Ferreira, Neidenêi Gomes

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Use of thin films obtained by plasma polymerization for grain protection and germination enhancement
Carvalho, Rodrigo A. M.; Carvalho, Alexsander T.; Silva, Maria Lúcia P. da; Demarquette, Nicole R.; Assis, Odílio B. G.

        · abstract in English     · text in English     · pdf in English
  
 ·  Synthesis of monastrol and of new Biginelli compounds promoted by In(OTf)3
Godoi, Marla N.; Costenaro, Hellen S.; Kramer, Eliane; Machado, Paola S.; D'Oca, Marcelo G. Montes; Russowsky, Dennis

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Thermodynamic parameters for boron adsorption reaction on highly weathered tropical soils
Soares, Marcio Roberto; Alleoni, Luís Reynaldo Ferracciú; Casagrande, José Carlos

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Radical carbocyclization reactions of ortho-iodoallyloxybenzoate derivatives of d-glucose and d-galactose and comparison with the reactions of their benzamide analogs
Binatti, Ildefonso; Alves, Rosemeire Brondi; Souza Filho, José Dias de; Dias, Danielle Ferreira; Prado, Maria Auxiliadôra Fontes; Alves, Ricardo José

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 Revisão
  
 ·  Thiosemicarbazones: preparation methods, synthetic applications and biological importance
Tenório, Rômulo P.; Góes, Alexandre J. S.; Lima, José G. de; Faria, Antônio R. de; Alves, Antônio J.; Aquino, Thiago M. de

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Metallic complexes with glyphosate: a review
Coutinho, Cláudia F. B.; Mazo, Luiz Henrique

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Nitric oxide: properties and therapeutic use
Barreto, Ricardo de L.; Correia, Carlos Roque D.; Muscará, Marcelo N.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Applicability of rice husk ash
Foletto, Edson Luiz; Hoffmann, Ronaldo; Hoffmann, Rejane Scopel; Portugal Jr., Utinguassú Lima; Jahn, Sérgio Luiz

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 Divulgação
  
 ·  Utilization of 1H NMR in the determination of absolute configuration of alcohols
Barreiros, Marizeth L.; David, Jorge M.; David, Juceni P.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Electrocatalysis and electrocatalysts for low temperature fuel cells: fundamentals, state of the art, research and development
Wendt, Hartmut; Spinacé, Estevam V.; Oliveira Neto, Almir; Linardi, Marcelo

        · abstract in English     · text in English     · pdf in English
  
 ·  Biomimetic polymers in analytical chemistry. Part 1: preparation and applications of MIP (Molecularly Imprinted Polymers) in extraction and separation techniques
Tarley, César Ricardo Teixeira; Sotomayor, Maria Del Pilar Taboada; Kubota, Lauro Tatsuo

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Biomimetic polymers in analytical chemistry. Part 2: applications of MIP (Molecularly Imprinted Polymers) in the development of chemical sensors
Tarley, César Ricardo Teixeira; Sotomayor, Maria Del Pilar Taboada; Kubota, Lauro Tatsuo

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 Nota técnica
  
 ·  A multi-led, microcontrolled, portable and inexpensive photometer
Gaião, Edvaldo da Nóbrega; Medeiros, Everaldo Paulo de; Lyra, Wellington da Silva; Moreira, Pablo Nogueira Teles; Vasconcelos, Pablo Cavalcante de; Silva, Edvan Cirino da; Araújo, Mário César Ugulino de

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  A laboratory-made capillary electrophoresis equipment with conductometric detection
Böckel, Wolmir J.; Martini, Emilse M. A.; Samios, Dimitrios; Piatnicki, Clarisse M. S.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 Educação
  
 ·  Updating undergraduate experimental organic chemistry
Navarro, Marcelo; Sena, Vera L. M. de; Srivastava, Rajendra M.; Navarro, Daniela M. do Amaral Ferraz

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Statistical modeling of mixtures: a tutorial experiment using anodic stripping voltammetry
Coscione, Aline Renée; Andrade, João Carlos de; May, Gyda Marie

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Development of university teachers in the chemistry teaching discipline
Silva, Rejane Maria Ghisolfi da; Schnetzler, Roseli Pacheco

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 Carta ao Editor
  
 ·  2005 - Um século depois do "Neure Anschauungen"
Toma, Henrique E.

        · text in Portuguese     · pdf in Portuguese